14339690 has 16 divisors (see below), whose sum is σ = 25958880. Its totient is φ = 5703120.

The previous prime is 14339671. The next prime is 14339693. The reversal of 14339690 is 9693341.

It is a super-2 number, since 2×14339690² = 411253418592200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14339690.

It is not an unprimeable number, because it can be changed into a prime (14339693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2216 + ... + 5795.

It is an arithmetic number, because the mean of its divisors is an integer number (1622430).

Almost surely, 2^14339690 is an apocalyptic number.

14339690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14339690 is a deficient number, since it is larger than the sum of its proper divisors (11619190).

14339690 is a wasteful number, since it uses less digits than its factorization.

14339690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8197.

The product of its (nonzero) digits is 17496, while the sum is 35.

The square root of 14339690 is about 3786.7783140818. The cubic root of 14339690 is about 242.9479586207.

The spelling of 14339690 in words is "fourteen million, three hundred thirty-nine thousand, six hundred ninety".